Matching the sunlight with opengl shadow

[BigBlend]

There is a plugin that works with HDRI. HDRI Sun Aligner.

GitHub - akej74/hdri-sun-aligner: Blender addon for aligning an object (e.g....

HDRI Sun Aligner v1.5

Hi, I would like to share my first Blender addon, “HDRI Sun Aligner” (latest version 1.2), available on my GitHub repository. HDRI Sun Aligner is a Blender 2.8 addon for automatically rotating an object (e.g. a sun) to match the brightest point in a HDRI environment texture. Some ideas when this may be useful: Adding a sun to a scene rendered by EEVEE, as EEVEE cannot render shadows from HDRI environment textures Adding any light to enhance a scene, in alignment with direct light from th…